Windows 10: Java wont show as a default opening option

I have installed Java and a .jar file. Whenever I attempt to open or even if I look at this file its a .txt. I went into default apps then choose by file type and when I got to .jar I clicked the default opening thing and it gave me two options. .txt or look in windows store. Thanks for any help.

:)

 

Lost default photo viewer after profile rebuild


Thanks Brink. I've tried those steps before i started searching Google. After the profile rebuild i don't have the Photo app listed to choose to make it default in either the system settings for default apps or the Open With option.

I can't even find it doing a search. Seems to have been removed somehow with the profile rebuild, which doesn't make sense.

Might be helpful to list what i've done I've done the open with check, the choose default program in the system menu, tried that in device manager default programs also. I've checked the programs and features Turn windows features on/off and it's not listed there (never thought it was but that was a suggestion), searched the MS Store, it's not listed there either.

I don't like playing in the registry unless i have defined steps and haven't found anything for this yet, just the Win7 version like in my OP.

 

Sign in Options wont Open

Build version: 14393.693

I would like to add pin as a sign in method,

but this problem did'n encounter very often

It usually be normal after I restart the windows





I have been following this instruction, but seems like nothing is solved

Method 1:

This issue may happen due to system file corruption. I suggest you to run System file checker. System File checker (SFC) scan is done to check if there are any corrupted system files that could be causing this issue. Kindly follow the below given steps:

• 
  Press Windows key + X, select Command prompt (Admin) to bring up elevated Command prompt.
  
• 
  In Command prompt type sfc/scannow and press enter.
  

• Restart the computer.

Method 2:

If no corrupted system files were found in the previous state, then I suggest you to try the following steps to employ the DISM command lines:

• 
  Open command prompt by pressing Windows key + X and selecting “Command prompt admin”.
  
• 
  In command prompt, type the following commands and press Enter after each command:
  

DISM.exe /Online /Cleanup-image /Scanhealth

DISM.exe /Online /Cleanup-image /Cleanupimage

DISM.exe /Online /Cleanup-image /Restorehealth

• 
  Close the command prompt and restart the PC and check if it works.
  

Sign-in options in settings wont open

I also encounter these problem :

 

Java 8, IE 11.11, Windows 10 - Java won't verify. Java control panel won't open.

Hi,

Have you downloaded the latest Java version? Let's try to eliminate software conflicts by performing a clean boot. We suggest that you try accessing Java Control Panel in a clean boot environment and see if it makes any difference. If you are able to access
Java Control Panel in a clean boot environment, the issue might be caused by application or service interferences. You may refer to this

Microsoft article for more information. Follow the steps provided in the article on how to determine what is causing the problem by performing a clean boot.

We also suggest that you start your PC in safe mode with networking, then try to verify Java in Internet Explorer. To start your PC is safe mode with networking, follow these steps:

• Click on the Start button, then select Settings .
  
• Select Update & security > Recovery .
  
• Under Advanced startup, select Restart now.
  
• After your PC restarts to the Choose an option screen, select
  Troubleshoot > Advanced options > Startup Settings >
  Restart.
• After your PC restarts, you'll see a list of options. Select 5 or F5 for
  Safe Mode with Networking.

Let us know if you need further assistance.